! Started logfile: /image_prod/ug002_uvm//J0745-0044_X_a_dfm.log on Wed Mar 4 16:49:12 2020 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /image_prod/ug002_uvm//J0745-0044_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J0745-0044_X_a_uvm.fits ! AN table 1: 12 integrations on 15 of 15 possible baselines. ! AN table 2: 6 integrations on 15 of 15 possible baselines. ! AN table 3: 21 integrations on 45 of 45 possible baselines. ! AN table 4: 15 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.756695 visibilities/baseline/integration-bin. ! Found source: J0745-0044 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 121 lines of history. ! ! Reading 15936 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 12 channels. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0745-0044_X_a] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 5. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 9. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 10. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 11. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 12. ! A total of 17 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.517398Jy sigma=8.135630 ! Fit after self-cal, rms=0.462940Jy sigma=3.017774 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6693 mas, bmaj=1.678 mas, bpa=-3.023 degrees ! Estimated noise=1.46912 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.702337 Jy ! Component: 100 - total flux cleaned = 0.954657 Jy ! Total flux subtracted in 100 components = 0.954657 Jy ! Clean residual min=-0.055269 max=0.120957 Jy/beam ! Clean residual mean=0.000020 rms=0.011530 Jy/beam ! Combined flux in latest and established models = 0.954657 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.954657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.433852Jy sigma=2.563005 ! Fit after self-cal, rms=0.433429Jy sigma=2.558761 ! Inverting map ! Added new window around map position (-0.8, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.145667 Jy ! Component: 100 - total flux cleaned = 0.239894 Jy ! Total flux subtracted in 100 components = 0.239894 Jy ! Clean residual min=-0.042783 max=0.063514 Jy/beam ! Clean residual mean=0.000021 rms=0.009226 Jy/beam ! Combined flux in latest and established models = 1.19455 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 1.19455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.329129Jy sigma=2.429714 ! Fit after self-cal, rms=0.328085Jy sigma=2.425000 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0687733 Jy ! Component: 100 - total flux cleaned = 0.115434 Jy ! Total flux subtracted in 100 components = 0.115434 Jy ! Clean residual min=-0.041859 max=0.047491 Jy/beam ! Clean residual mean=0.000022 rms=0.008578 Jy/beam ! Combined flux in latest and established models = 1.30998 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 1.30998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.294600Jy sigma=2.431825 ! Fit after self-cal, rms=0.293868Jy sigma=2.428523 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8249 mas, bmaj=1.992 mas, bpa=-3.961 degrees ! Estimated noise=1.06634 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0365231 Jy ! Component: 100 - total flux cleaned = 0.0414332 Jy ! Component: 150 - total flux cleaned = 0.0438651 Jy ! Component: 200 - total flux cleaned = 0.0458685 Jy ! Total flux subtracted in 200 components = 0.0458685 Jy ! Clean residual min=-0.044809 max=0.060843 Jy/beam ! Clean residual mean=0.000008 rms=0.012852 Jy/beam ! Combined flux in latest and established models = 1.35585 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 1.35585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.282403Jy sigma=2.417918 ! Fit after self-cal, rms=0.282078Jy sigma=2.416466 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8249 x 1.992 at -3.961 degrees (North through East) ! Clean map min=-0.04411 max=0.93318 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 HN 1.17 LA 0.97 MK 0.89 ! NL 1.05 OV 0.82 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 KP 0.97 MK 0.89 NL 1.03 ! OV 0.85 SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.99 HN 0.85 KP 2.23 ! LA 1.00 MK 1.05 NL 0.91 OV 0.90 ! PT 0.87 SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 FD 0.93 HN 1.01 KP 0.96 ! LA 1.00* NL 2.27 OV 0.90 PT 0.95 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 HN 1.18 LA 0.95 MK 0.90 ! NL 1.05 OV 0.85 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 KP 0.96 MK 0.86 NL 1.04 ! OV 0.83 SC 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.98 HN 0.85 KP 2.38 ! LA 1.01 MK 1.06 NL 0.91 OV 0.92 ! PT 0.87 SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.93 FD 0.92 HN 0.98 KP 0.95 ! LA 1.00* NL 2.08 OV 0.91 PT 0.93 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 HN 1.20 LA 0.98 MK 0.89 ! NL 1.07 OV 0.83 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 KP 0.98 MK 0.86 NL 1.05 ! OV 0.83 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.99 HN 0.85 KP 2.00 ! LA 1.00 MK 1.04 NL 0.91 OV 0.90 ! PT 0.87 SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 FD 0.92 HN 0.95 KP 0.94 ! LA 1.00* NL 2.16 OV 0.96 PT 0.96 ! SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 HN 1.19 LA 0.98 MK 0.92 ! NL 1.07 OV 0.84 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 KP 0.98 MK 0.89 NL 1.05 ! OV 0.85 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.96 HN 0.85 KP 2.03 ! LA 1.02 MK 1.05 NL 0.91 OV 0.93 ! PT 0.90 SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.92 FD 0.91 HN 1.00 KP 0.96 ! LA 1.00* NL 2.44 OV 0.93 PT 0.96 ! SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 HN 1.19 LA 0.98 MK 0.89 ! NL 1.07 OV 0.83 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 KP 0.99 MK 0.87 NL 1.03 ! OV 0.85 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.02 HN 0.87 KP 1.96 ! LA 1.02 MK 1.04 NL 0.90 OV 0.91 ! PT 0.87 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.92 HN 0.95 KP 0.95 ! LA 1.00* NL 1.79 OV 0.93 PT 1.37 ! SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 HN 1.21 LA 0.97 MK 0.94 ! NL 1.08 OV 0.85 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 KP 0.99 MK 0.88 NL 1.06 ! OV 0.85 SC 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.99 HN 0.86 KP 2.23 ! LA 1.02 MK 1.06 NL 0.91 OV 0.91 ! PT 0.86 SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.92 FD 0.93 HN 1.02 KP 1.00 ! LA 1.00* NL 2.18 OV 0.92 PT 0.96 ! SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 1.30 LA 0.98 MK 0.97 ! NL 1.07 OV 0.85 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 KP 0.98 MK 0.92 NL 1.06 ! OV 0.85 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.96 HN 0.87 KP 1.92 ! LA 1.03 MK 1.05 NL 0.91 OV 0.94 ! PT 0.85 SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 FD 0.95 HN 0.94 KP 0.97 ! LA 1.00* NL 1.91 OV 0.95 PT 0.97 ! SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 HN 1.28 LA 0.97 MK 0.96 ! NL 1.08 OV 0.84 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 KP 0.99 MK 0.90 NL 1.07 ! OV 0.85 SC 1.08 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.97 HN 0.87 KP 2.11 ! LA 1.00 MK 1.07 NL 0.93 OV 0.91 ! PT 0.90 SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 FD 0.95 HN 1.01 KP 0.97 ! LA 1.00* NL 2.17 OV 0.92 PT 0.96 ! SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 HN 1.28 LA 0.97 MK 0.98 ! NL 1.08 OV 0.83 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 KP 1.00 MK 0.92 NL 1.05 ! OV 0.85 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.99 HN 0.88 KP 2.12 ! LA 1.00 MK 1.04 NL 0.92 OV 0.93 ! PT 0.84 SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 FD 0.96 HN 0.99 KP 0.96 ! LA 1.00* NL 1.93 OV 0.96 PT 0.97 ! SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 HN 1.24 LA 0.97 MK 0.97 ! NL 1.10 OV 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 KP 1.01 MK 0.91 NL 1.07 ! OV 0.87 SC 1.09 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.98 HN 0.87 KP 2.07 ! LA 1.02 MK 1.04 NL 0.93 OV 0.89 ! PT 0.87 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 FD 0.94 HN 1.02 KP 0.96 ! LA 1.00* NL 2.28 OV 0.93 PT 0.97 ! SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 1.25 LA 0.98 MK 0.96 ! NL 1.08 OV 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 KP 1.01 MK 0.91 NL 1.04 ! OV 0.86 SC 1.09 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.95 HN 0.89 KP 2.21 ! LA 0.99 MK 1.07 NL 0.93 OV 0.93 ! PT 0.88 SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 FD 0.95 HN 1.03 KP 0.98 ! LA 1.00* NL 1.93 OV 0.92 PT 0.94 ! SC 1.06 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 HN 1.24 LA 0.96 MK 0.95 ! NL 1.10 OV 0.85 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 KP 0.99 MK 0.92 NL 1.05 ! OV 0.83 SC 1.13 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.97 HN 0.88 KP 1.84 ! LA 0.99 MK 1.06 NL 0.94 OV 0.93 ! PT 0.85 SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 FD 0.95 HN 1.01 KP 0.98 ! LA 1.00* NL 2.10 OV 0.94 PT 0.94 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.282078Jy sigma=2.416466 ! Fit after self-cal, rms=0.541526Jy sigma=1.727787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.812 mas, bmaj=1.954 mas, bpa=-3.779 degrees ! Estimated noise=1.09753 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0435899 Jy ! Component: 100 - total flux cleaned = 0.0667877 Jy ! Component: 150 - total flux cleaned = 0.073083 Jy ! Component: 200 - total flux cleaned = 0.075299 Jy ! Total flux subtracted in 200 components = 0.075299 Jy ! Clean residual min=-0.031688 max=0.025206 Jy/beam ! Clean residual mean=-0.000010 rms=0.007971 Jy/beam ! Combined flux in latest and established models = 1.43115 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 36 components and 1.43115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.527948Jy sigma=1.733788 ! Fit after self-cal, rms=0.527873Jy sigma=1.732658 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.527873Jy sigma=1.732658 ! Fit after self-cal, rms=0.919847Jy sigma=1.391680 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7999 mas, bmaj=1.934 mas, bpa=-3.652 degrees ! Estimated noise=1.15168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0561305 Jy ! Component: 100 - total flux cleaned = 0.0857106 Jy ! Component: 150 - total flux cleaned = 0.100334 Jy ! Component: 200 - total flux cleaned = 0.106973 Jy ! Total flux subtracted in 200 components = 0.106973 Jy ! Clean residual min=-0.030283 max=0.023467 Jy/beam ! Clean residual mean=-0.000014 rms=0.006393 Jy/beam ! Combined flux in latest and established models = 1.53813 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 41 components and 1.53813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.903769Jy sigma=1.381584 ! Fit after self-cal, rms=0.903741Jy sigma=1.380845 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263363 Jy ! Component: 100 - total flux cleaned = 0.00344733 Jy ! Component: 150 - total flux cleaned = 0.00309147 Jy ! Component: 200 - total flux cleaned = 0.00307977 Jy ! Total flux subtracted in 200 components = 0.00307977 Jy ! Clean residual min=-0.029456 max=0.022530 Jy/beam ! Clean residual mean=-0.000014 rms=0.006343 Jy/beam ! Combined flux in latest and established models = 1.54121 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 1.54121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.902085Jy sigma=1.381134 ! Fit after self-cal, rms=0.902046Jy sigma=1.380684 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.902046Jy sigma=1.380684 ! Fit after self-cal, rms=0.989990Jy sigma=1.141065 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7969 mas, bmaj=1.926 mas, bpa=-3.441 degrees ! Estimated noise=1.16658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0193324 Jy ! Component: 100 - total flux cleaned = 0.0300313 Jy ! Component: 150 - total flux cleaned = 0.0356062 Jy ! Component: 200 - total flux cleaned = 0.0371938 Jy ! Total flux subtracted in 200 components = 0.0371938 Jy ! Clean residual min=-0.014774 max=0.011818 Jy/beam ! Clean residual mean=-0.000005 rms=0.002992 Jy/beam ! Combined flux in latest and established models = 1.5784 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 50 components and 1.5784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.986041Jy sigma=1.144067 ! Fit after self-cal, rms=0.986011Jy sigma=1.143688 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027302 Jy ! Component: 100 - total flux cleaned = 0.00289504 Jy ! Component: 150 - total flux cleaned = 0.00303591 Jy ! Component: 200 - total flux cleaned = 0.00291249 Jy ! Total flux subtracted in 200 components = 0.00291249 Jy ! Clean residual min=-0.014164 max=0.011480 Jy/beam ! Clean residual mean=-0.000005 rms=0.002983 Jy/beam ! Combined flux in latest and established models = 1.58131 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 52 components and 1.58131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.985491Jy sigma=1.144302 ! Fit after self-cal, rms=0.985477Jy sigma=1.144143 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.985477Jy sigma=1.144143 ! Fit after self-cal, rms=1.014776Jy sigma=1.138033 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.794 mas, bmaj=3.156 mas, bpa=-5.161 degrees ! Estimated noise=1.88454 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0270292 Jy ! Component: 100 - total flux cleaned = 0.037645 Jy ! Component: 150 - total flux cleaned = 0.0433191 Jy ! Component: 200 - total flux cleaned = 0.0452556 Jy ! Total flux subtracted in 200 components = 0.0452556 Jy ! Clean residual min=-0.022440 max=0.020198 Jy/beam ! Clean residual mean=-0.000005 rms=0.005724 Jy/beam ! Combined flux in latest and established models = 1.62657 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 1.62657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=1.010525Jy sigma=1.146885 ! Fit after self-cal, rms=1.010530Jy sigma=1.146625 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000268354 Jy ! Component: 100 - total flux cleaned = 0.000788013 Jy ! Component: 150 - total flux cleaned = 0.0012357 Jy ! Component: 200 - total flux cleaned = 0.00156736 Jy ! Total flux subtracted in 200 components = 0.00156736 Jy ! Clean residual min=-0.022434 max=0.020347 Jy/beam ! Clean residual mean=-0.000005 rms=0.005736 Jy/beam ! Combined flux in latest and established models = 1.62813 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 1.62813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=1.010386Jy sigma=1.147481 ! Fit after self-cal, rms=1.010382Jy sigma=1.147458 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=0.7943 mas, bmaj=1.92 mas, bpa=-3.339 degrees ! Estimated noise=1.18651 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7943 x 1.92 at -3.339 degrees (North through East) ! Clean map min=-0.015311 max=1.0304 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=1.010382Jy sigma=1.147458 ! Fit after self-cal, rms=6.726866Jy sigma=0.313254 ! Inverting map and beam ! Estimated beam: bmin=0.7977 mas, bmaj=1.926 mas, bpa=-3.388 degrees ! Estimated noise=1.19257 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00533516 Jy ! Component: 100 - total flux cleaned = 0.00548166 Jy ! Component: 150 - total flux cleaned = 0.00562921 Jy ! Component: 200 - total flux cleaned = 0.00587296 Jy ! Total flux subtracted in 200 components = 0.00587296 Jy ! Clean residual min=-0.006618 max=0.014319 Jy/beam ! Clean residual mean=0.000001 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 1.63401 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 66 components and 1.63401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=6.726850Jy sigma=0.306874 ! Fit after self-cal, rms=6.727462Jy sigma=0.306190 ! Inverting map ! Added new window around map position (1.2, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111151 Jy ! Component: 100 - total flux cleaned = 0.0122033 Jy ! Component: 150 - total flux cleaned = 0.0120297 Jy ! Component: 200 - total flux cleaned = 0.0117106 Jy ! Total flux subtracted in 200 components = 0.0117106 Jy ! Clean residual min=-0.004924 max=0.005199 Jy/beam ! Clean residual mean=0.000001 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 1.64572 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 79 components and 1.64572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=6.727443Jy sigma=0.293937 ! Fit after self-cal, rms=6.726804Jy sigma=0.293093 ! Inverting map ! Added new window around map position (1.8, -13.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129469 Jy ! Component: 100 - total flux cleaned = 0.00112122 Jy ! Component: 150 - total flux cleaned = 0.000865824 Jy ! Component: 200 - total flux cleaned = 0.000866844 Jy ! Total flux subtracted in 200 components = 0.000866844 Jy ! Clean residual min=-0.004339 max=0.003960 Jy/beam ! Clean residual mean=0.000001 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 1.64658 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 95 components and 1.64658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=6.726770Jy sigma=0.288882 ! Fit after self-cal, rms=6.726942Jy sigma=0.288732 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=6.726942Jy sigma=0.288732 ! Fit after self-cal, rms=8.120186Jy sigma=0.285621 print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6537 mas, bmaj=1.644 mas, bpa=-2.453 degrees ! Estimated noise=1.57277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.753455 Jy ! Component: 100 - total flux cleaned = 1.04334 Jy ! Component: 150 - total flux cleaned = 1.21814 Jy ! Component: 200 - total flux cleaned = 1.33451 Jy ! Total flux subtracted in 200 components = 1.33451 Jy ! Clean residual min=-0.023051 max=0.063630 Jy/beam ! Clean residual mean=0.000002 rms=0.004905 Jy/beam ! Combined flux in latest and established models = 1.33451 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 1.33451 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7979 mas, bmaj=1.927 mas, bpa=-3.307 degrees ! Estimated noise=1.1929 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.112987 Jy ! Component: 100 - total flux cleaned = 0.180722 Jy ! Component: 150 - total flux cleaned = 0.223503 Jy ! Component: 200 - total flux cleaned = 0.251224 Jy ! Total flux subtracted in 200 components = 0.251224 Jy ! Clean residual min=-0.006751 max=0.014733 Jy/beam ! Clean residual mean=-0.000001 rms=0.001511 Jy/beam ! Combined flux in latest and established models = 1.58573 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 1.58573 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181002 Jy ! Component: 100 - total flux cleaned = 0.0303897 Jy ! Component: 150 - total flux cleaned = 0.0394151 Jy ! Component: 200 - total flux cleaned = 0.0463074 Jy ! Total flux subtracted in 200 components = 0.0463074 Jy ! Clean residual min=-0.003742 max=0.005150 Jy/beam ! Clean residual mean=0.000000 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 1.63204 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 45 components and 1.63204 Jy ! Inverting map ! Added new window around map position (-0.2, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00572151 Jy ! Component: 100 - total flux cleaned = 0.00940587 Jy ! Component: 150 - total flux cleaned = 0.0120312 Jy ! Component: 200 - total flux cleaned = 0.0142587 Jy ! Total flux subtracted in 200 components = 0.0142587 Jy ! Clean residual min=-0.003165 max=0.003570 Jy/beam ! Clean residual mean=0.000001 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 1.6463 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 61 components and 1.6463 Jy ! Inverting map ! Added new window around map position (-1.4, 13.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021061 Jy ! Component: 100 - total flux cleaned = 0.00267254 Jy ! Component: 150 - total flux cleaned = 0.00327699 Jy ! Component: 200 - total flux cleaned = 0.00390535 Jy ! Total flux subtracted in 200 components = 0.00390535 Jy ! Clean residual min=-0.002923 max=0.002561 Jy/beam ! Clean residual mean=0.000001 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 1.65021 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 76 components and 1.65021 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.789 mas, bmaj=3.161 mas, bpa=-5.534 degrees ! Estimated noise=1.88761 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292345 Jy ! Component: 100 - total flux cleaned = 0.00439464 Jy ! Component: 150 - total flux cleaned = 0.00502782 Jy ! Component: 200 - total flux cleaned = 0.00549498 Jy ! Total flux subtracted in 200 components = 0.00549498 Jy ! Clean residual min=-0.003650 max=0.002921 Jy/beam ! Clean residual mean=0.000002 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 1.6557 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000206727 Jy ! Component: 100 - total flux cleaned = 0.000530224 Jy ! Component: 150 - total flux cleaned = 0.000813934 Jy ! Component: 200 - total flux cleaned = 0.00103438 Jy ! Total flux subtracted in 200 components = 0.00103438 Jy ! Clean residual min=-0.003357 max=0.002887 Jy/beam ! Clean residual mean=0.000002 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 1.65673 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 119 components and 1.65674 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7979 mas, bmaj=1.927 mas, bpa=-3.307 degrees ! Estimated noise=1.1929 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000166118 Jy ! Component: 100 - total flux cleaned = -0.000170607 Jy ! Component: 150 - total flux cleaned = -0.000171144 Jy ! Component: 200 - total flux cleaned = -0.000225164 Jy ! Total flux subtracted in 200 components = -0.000225164 Jy ! Clean residual min=-0.002499 max=0.002224 Jy/beam ! Clean residual mean=0.000001 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 1.65651 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 136 components and 1.65651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=8.120183Jy sigma=0.278246 ! Fit after self-cal, rms=8.119799Jy sigma=0.277759 wmodel J0745-0044_X_a_map.mod ! Writing 136 model components to file: J0745-0044_X_a_map.mod wobs J0745-0044_X_a_uvs.fits ! Writing UV FITS file: J0745-0044_X_a_uvs.fits wwins J0745-0044_X_a_map.win ! wwins: Wrote 6 windows to J0745-0044_X_a_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000260245 Jy ! Component: 100 - total flux cleaned = -0.000331224 Jy ! Component: 150 - total flux cleaned = -0.000506641 Jy ! Component: 200 - total flux cleaned = -0.000574129 Jy ! Component: 250 - total flux cleaned = -0.000769247 Jy ! Component: 300 - total flux cleaned = -0.000926959 Jy ! Component: 350 - total flux cleaned = -0.00101913 Jy ! Component: 400 - total flux cleaned = -0.00122933 Jy ! Component: 450 - total flux cleaned = -0.0013761 Jy ! Component: 500 - total flux cleaned = -0.00149126 Jy ! Component: 550 - total flux cleaned = -0.00154793 Jy ! Component: 600 - total flux cleaned = -0.0015201 Jy ! Component: 650 - total flux cleaned = -0.00152057 Jy ! Component: 700 - total flux cleaned = -0.00152082 Jy ! Component: 750 - total flux cleaned = -0.00157407 Jy ! Component: 800 - total flux cleaned = -0.00154775 Jy ! Component: 850 - total flux cleaned = -0.00149604 Jy ! Component: 900 - total flux cleaned = -0.00149642 Jy ! Component: 950 - total flux cleaned = -0.00149643 Jy ! Component: 1000 - total flux cleaned = -0.00149638 Jy ! Component: 1050 - total flux cleaned = -0.0015452 Jy ! Component: 1100 - total flux cleaned = -0.00154501 Jy ! Component: 1150 - total flux cleaned = -0.00156916 Jy ! Component: 1200 - total flux cleaned = -0.00166393 Jy ! Component: 1250 - total flux cleaned = -0.00171045 Jy ! Component: 1300 - total flux cleaned = -0.00175671 Jy ! Component: 1350 - total flux cleaned = -0.00180281 Jy ! Component: 1400 - total flux cleaned = -0.00193936 Jy ! Component: 1450 - total flux cleaned = -0.00193945 Jy ! Component: 1500 - total flux cleaned = -0.00202881 Jy ! Component: 1550 - total flux cleaned = -0.00200674 Jy ! Component: 1600 - total flux cleaned = -0.00211676 Jy ! Component: 1650 - total flux cleaned = -0.00215993 Jy ! Component: 1700 - total flux cleaned = -0.00224595 Jy ! Component: 1750 - total flux cleaned = -0.00226707 Jy ! Component: 1800 - total flux cleaned = -0.0023095 Jy ! Component: 1850 - total flux cleaned = -0.00241451 Jy ! Component: 1900 - total flux cleaned = -0.00243503 Jy ! Component: 1950 - total flux cleaned = -0.00255901 Jy ! Component: 2000 - total flux cleaned = -0.00257928 Jy ! Component: 2050 - total flux cleaned = -0.00255906 Jy ! Component: 2100 - total flux cleaned = -0.00265969 Jy ! Component: 2150 - total flux cleaned = -0.00267955 Jy ! Component: 2200 - total flux cleaned = -0.00275886 Jy ! Component: 2250 - total flux cleaned = -0.00279817 Jy ! Component: 2300 - total flux cleaned = -0.0028175 Jy ! Component: 2350 - total flux cleaned = -0.00281727 Jy ! Component: 2400 - total flux cleaned = -0.00287504 Jy ! Component: 2450 - total flux cleaned = -0.00297031 Jy ! Component: 2500 - total flux cleaned = -0.00287544 Jy ! Component: 2550 - total flux cleaned = -0.0029507 Jy ! Component: 2600 - total flux cleaned = -0.0029507 Jy ! Component: 2650 - total flux cleaned = -0.0030062 Jy ! Component: 2700 - total flux cleaned = -0.00289571 Jy ! Component: 2750 - total flux cleaned = -0.00295048 Jy ! Component: 2800 - total flux cleaned = -0.00295043 Jy ! Component: 2850 - total flux cleaned = -0.00295042 Jy ! Component: 2900 - total flux cleaned = -0.00289631 Jy ! Component: 2950 - total flux cleaned = -0.00291397 Jy ! Component: 3000 - total flux cleaned = -0.00294937 Jy ! Component: 3050 - total flux cleaned = -0.00284378 Jy ! Component: 3100 - total flux cleaned = -0.0027387 Jy ! Component: 3150 - total flux cleaned = -0.0027387 Jy ! Component: 3200 - total flux cleaned = -0.00279044 Jy ! Component: 3250 - total flux cleaned = -0.00285884 Jy ! Component: 3300 - total flux cleaned = -0.00270526 Jy ! Component: 3350 - total flux cleaned = -0.00270528 Jy ! Component: 3400 - total flux cleaned = -0.00268854 Jy ! Component: 3450 - total flux cleaned = -0.00262154 Jy ! Component: 3500 - total flux cleaned = -0.00267146 Jy ! Component: 3550 - total flux cleaned = -0.00265498 Jy ! Component: 3600 - total flux cleaned = -0.00265495 Jy ! Component: 3650 - total flux cleaned = -0.00262214 Jy ! Component: 3700 - total flux cleaned = -0.00254077 Jy ! Component: 3750 - total flux cleaned = -0.00247616 Jy ! Component: 3800 - total flux cleaned = -0.00250829 Jy ! Component: 3850 - total flux cleaned = -0.00252441 Jy ! Component: 3900 - total flux cleaned = -0.00254027 Jy ! Component: 3950 - total flux cleaned = -0.0024296 Jy ! Component: 4000 - total flux cleaned = -0.00250839 Jy ! Component: 4050 - total flux cleaned = -0.00246122 Jy ! Total flux subtracted in 4096 components = -0.00239887 Jy ! Clean residual min=-0.000973 max=0.000823 Jy/beam ! Clean residual mean=0.000000 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 1.65411 Jy keep ! Adding 320 model components to the UV plane model. ! The established model now contains 456 components and 1.65411 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J0745-0044_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7979 x 1.927 at -3.307 degrees (North through East) ! Clean map min=-0.0019123 max=1.0412 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J0745-0044_X_a_map.fits wmodel /image_prod/ug002_uvm//J0745-0044_X_a_map.mod ! Writing 456 model components to file: /image_prod/ug002_uvm//J0745-0044_X_a_map.mod wobs /image_prod/ug002_uvm//J0745-0044_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J0745-0044_X_a_uvs.fits wwins /image_prod/ug002_uvm//J0745-0044_X_a_map.win ! wwins: Wrote 7 windows to /image_prod/ug002_uvm//J0745-0044_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.04117 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000272567 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0785366 0.0785366 0.157073 0.314146 0.628293 1.25659 2.51317 5.02634 10.0527 20.1054 40.2108 80.4215 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.041 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3819.87 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J0745-0044_X_a_dfm.log closed on Wed Mar 4 16:49:18 2020